We have Sprint and the standard rate for calls to a BVI landline is $1.59/min. They have an optional International calling plan that is only $.40/min which we didn't think about at the time. My wife made the calls to Myett's, Rhymer's and Riteway not expecting international charges since you don't dial the typical +011-country code. She probably spent 10-15 mins total on all the calls and the charge was around $20 (can't remember exactly).

Any way...not a big deal. Just a surprise.